A bit of editing.

[~andy/gtk] / gdk / gdkinternals.h

diff --git a/gdk/gdkinternals.h b/gdk/gdkinternals.h
index b7a63363758fc719e0b36d6c7db6c33d32dd5d0b..925a36ab401af7530850ec7b02cf4f2d08e92b66 100644 (file)
--- a/gdk/gdkinternals.h
+++ b/gdk/gdkinternals.h
@@ -129,16 +129,20 @@ void   gdk_im_close                (void);
 void   gdk_ic_cleanup           (void);
 #endif /* USE_XIM */
 
-GdkWindow* _gdk_window_alloc (void);
-void _gdk_window_draw_image (GdkDrawable *drawable,
-                            GdkGC       *gc,
-                            GdkImage    *image,
-                            gint         xsrc,
-                            gint         ysrc,
-                            gint         xdest,
-                            gint         ydest,
-                            gint         width,
-                            gint         height);
+GdkWindow* _gdk_window_alloc             (void);
+void       _gdk_window_draw_image        (GdkDrawable *drawable,
+                                         GdkGC       *gc,
+                                         GdkImage    *image,
+                                         gint         xsrc,
+                                         gint         ysrc,
+                                         gint         xdest,
+                                         gint         ydest,
+                                         gint         width,
+                                         gint         height);
+void       _gdk_window_destroy           (GdkWindow   *window,
+                                         gboolean     foreign_destroy);
+void       _gdk_window_clear_update_area (GdkWindow   *window);
+      
 
 /*****************************************
  * Interfaces provided by windowing code *
@@ -187,6 +191,23 @@ void     _gdk_windowing_window_clear_area_e     (GdkWindow  *window,
 gboolean _gdk_windowing_window_queue_antiexpose (GdkWindow  *window,
                                                 GdkRegion  *area);
 
+/* Called to do the windowing system specific part of gdk_window_destroy(),
+ *
+ * window: The window being destroyed
+ * recursing: If TRUE, then this is being called because a parent
+ *            was destroyed. This generally means that the call to the windowing system
+ *            to destroy the window can be omitted, since it will be destroyed as a result
+ *            of the parent being destroyed. Unless @foreign_destroy
+ *            
+ * foreign_destroy: If TRUE, the window or a parent was destroyed by some external 
+ *            agency. The window has already been destroyed and no windowing
+ *            system calls should be made. (This may never happen for some
+ *            windowing systems.)
+ */
+void _gdk_windowing_window_destroy (GdkWindow *window,
+                                   gboolean   recursing,
+                                   gboolean   foreign_destroy);
+
 /************************************
  * Initialization and exit routines *
  ************************************/